Blood processing filter



FIG. 1 is a front elevational view of a blood processing filter showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof, the right side being identical to the left;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a vertical sectional view thereof, taken along line 6--6' of FIG. 3;

FIG. 7 is a front elevational view thereof, the broken line showing being environmental only and forming no part of the claimed design;

FIG. 8 is a front elevational view of a second embodiment of the blood processing filter illustrated in FIG. 1;

FIG. 9 is a right side elevational view thereof, the left side being identical to the right;

FIG. 10 is a top plan view thereof;

FIG. 11 is a bottom plan view thereof;

FIG. 12 is a vertical sectional view thereof, taken along line 12--12' of FIG. 8;

FIG. 13 is a horizontal sectional view thereof, taken along line 13--13' of FIG. 8;

FIG. 14 is a front elevational view thereof, the broken line showing being environmental only and forming no part of the claimed design, and the rear elevation is identical to the front elevation;

FIG. 15 is a front elevational view of a third embodiment of the blood processing filter illustrated in FIG. 1;

FIG. 16 is a right side elevational view thereof, the left side being identical to the right;

FIG. 17 is a top plan view thereof;

FIG. 18 is a bottom plan view thereof;

FIG. 19 is a vertical sectional view thereof, taken along line 19--19' of FIG. 15;

FIG. 20 is a horizontal sectional view thereof, taken along line 20--20' of FIG. 15; and,

FIG. 21 is a front elevational view thereof, the broken line showing being environmental only and forming no part of the claimed design, and the rear elevation is identical to the front elevation. 

The ornamental design for a blood processing filter, as shown and described. 